Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5843911 | Hyaluronidase inhibitor containing god-type ellagitannin as active ingredient | Katsuro Miyagawa, Tohru Kodama, Wataru Fujii | 1998-12-01 |
| 5409692 | Glucosyltransferase inhibitors, as well as dental caries prevention methods and anticarious foods using the same | Hiroyuki Ono, Kyoichi Ogura | 1995-04-25 |